Kidney Cancer pT3b TNM Finding v6

**Semantic type:** Finding

**Definition:** Kidney cancer with tumor grossly extending into the renal vein or its segmental (muscle-containing) branches, or vena cava below the diaphragm. (from AJCC 6th Ed.)

**Synonyms:** - pT3b Kidney Cancer v6 - pT3b Kidney Carcinoma v6 - pT3b Renal Cancer v6 - pT3b Renal Carcinoma v6